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authorNaveen Krishna Chatradhi <ch.naveen@samsung.com>2014-06-25 08:29:31 +0200
committerGuenter Roeck <linux@roeck-us.net>2014-06-25 16:09:13 +0200
commit8b6f5e0f19c3a28383a318edc4493875ae1d53dd (patch)
tree956e0114016aab1fed97c89f8f887aae2d77b444 /drivers/hwmon/ntc_thermistor.c
parentdevicetree: bindings: Document murata vendor prefix (diff)
downloadlinux-8b6f5e0f19c3a28383a318edc4493875ae1d53dd.tar.xz
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hwmon: (ntc_thermistor) Use the manufacturer name properly
Murata Manufacturing Co., Ltd is the vendor for NTC (Negative Temperature coefficient) based Thermistors. But, the driver extensively uses "NTC" as the vendor name. This patch corrects the vendor name also updates the compatibility strings according to the vendor-prefix.txt Note: Drivers continue to support the previous compatible strings but further addition of these compatible strings in device tree is deprecated. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/ntc_thermistor.c')
-rw-r--r--drivers/hwmon/ntc_thermistor.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c
index e76feb86a1d4..bdfbe9114889 100644
--- a/drivers/hwmon/ntc_thermistor.c
+++ b/drivers/hwmon/ntc_thermistor.c
@@ -163,6 +163,18 @@ static int ntc_adc_iio_read(struct ntc_thermistor_platform_data *pdata)
}
static const struct of_device_id ntc_match[] = {
+ { .compatible = "murata,ncp15wb473",
+ .data = &ntc_thermistor_id[0] },
+ { .compatible = "murata,ncp18wb473",
+ .data = &ntc_thermistor_id[1] },
+ { .compatible = "murata,ncp21wb473",
+ .data = &ntc_thermistor_id[2] },
+ { .compatible = "murata,ncp03wb473",
+ .data = &ntc_thermistor_id[3] },
+ { .compatible = "murata,ncp15wl333",
+ .data = &ntc_thermistor_id[4] },
+
+ /* Usage of vendor name "ntc" is deprecated */
{ .compatible = "ntc,ncp15wb473",
.data = &ntc_thermistor_id[0] },
{ .compatible = "ntc,ncp18wb473",
@@ -534,7 +546,7 @@ static struct platform_driver ntc_thermistor_driver = {
module_platform_driver(ntc_thermistor_driver);
-MODULE_DESCRIPTION("NTC Thermistor Driver");
+MODULE_DESCRIPTION("NTC Thermistor Driver from Murata");
MODULE_AUTHOR("MyungJoo Ham <myungjoo.ham@samsung.com>");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:ntc-thermistor");